package com.example.wilson.lession;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;

public class MainActivity extends AppCompatActivity {

    private String[] weekStrings={
            "星期天", "星期一", "星期二", "星期三", "星期四", "星期五", "星期六"
    };
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        ArrayAdapter<String> adapter = new ArrayAdapter<String>(MainActivity.this, android.R.layout.simple_list_item_1, weekStrings);

        ListView listView = (ListView) findViewById(R.id.listview);
        listView.setAdapter( adapter);

        listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
                MainActivity.this.setTitle(((TextView) view).getText());
            }
        });
    }
}
